DEDEPU 0.5L Scuba Diving Tank 20Mpa Dive Cylinder Safe Breathing Valve with Anti-Lost Rope Outdoor Swimming Diving

Specification BrandDEDEPUCapacity0 5LAir pressure20MPaMaximum pressure30000SI 200BAR 20MPANumber of breathsAbout 170 timesAvailable timeMore than 10 minutes in the sea within 10m Use time for different water layers1 3m about 8 10 minutes3 7m about 6 8 minutes7 10m about 5 6 minutesLength35cmDiameter59mmWeight1 17kgFeatures Compact portable lightweight easy to carry Breathe underwater divingwith total freedom Made ofaviation aluminum material and meets manufacturing standards of diving equipment The breathing nozzle is made of food grade silicone which is safe and odorless The pressure gauge has a luminous function and the water is still clear at 80 meters Made of stainless steel it is waterproof corrosion resistant high hardness and durable Package included 1 x 0 5L Scuba Diving Tank1 x Breathing Valve1 x Anti Lost Rope